Warning: Permanently added '10.128.1.208' (ED25519) to the list of known hosts. 2025/08/07 10:06:06 ignoring optional flag "sandboxArg"="0" 2025/08/07 10:06:06 ignoring optional flag "type"="gce" [ 71.355024][ T1423] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.361637][ T1423] ieee802154 phy1 wpan1: encryption failed: -22 2025/08/07 10:06:06 parsed 1 programs 2025/08/07 10:06:08 executed programs: 0 [ 73.104579][ T4468] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 73.230906][ T4510] chnl_net:caif_netlink_parms(): no params data found [ 73.269365][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.276908][ T4510] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.284760][ T4510] device bridge_slave_0 entered promiscuous mode [ 73.293016][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.300502][ T4510] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.308748][ T4510] device bridge_slave_1 entered promiscuous mode [ 73.327779][ T4510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.338765][ T4510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.360082][ T4510] team0: Port device team_slave_0 added [ 73.368754][ T4510] team0: Port device team_slave_1 added [ 73.385194][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.392362][ T4510] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 73.419303][ T4510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.431284][ T4510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.438556][ T4510] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 73.465729][ T4510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.493713][ T4510] device hsr_slave_0 entered promiscuous mode [ 73.500716][ T4510] device hsr_slave_1 entered promiscuous mode [ 73.965105][ T4510] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.976326][ T4510] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.986960][ T4510] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.997289][ T4510] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.022800][ T4510] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.030800][ T4510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.038416][ T4510] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.045744][ T4510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.098037][ T4510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.114279][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.125753][ T1235] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.134257][ T1235] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.145697][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 74.159737][ T4510] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.172791][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.182266][ T1235] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.189522][ T1235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.215341][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.226371][ T1235] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.233754][ T1235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.246476][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.262854][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.273647][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.282769][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.291816][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.300648][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.314970][ T4510] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.327661][ T4510] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.337626][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.349302][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.461171][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.469180][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.484070][ T4510] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.502834][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.512315][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.535206][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.544977][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.555578][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.565155][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.575959][ T4510] device veth0_vlan entered promiscuous mode [ 74.590458][ T4510] device veth1_vlan entered promiscuous mode [ 74.614270][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.624705][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.633600][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.643877][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.656265][ T4510] device veth0_macvtap entered promiscuous mode [ 74.666621][ T4510] device veth1_macvtap entered promiscuous mode [ 74.684820][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.693093][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.702546][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.710837][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.721189][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.733742][ T4510] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.746959][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.757446][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.769003][ T4510] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.779028][ T4510] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.790117][ T4510] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.799764][ T4510] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.860096][ T3048] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.868894][ T3048] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.889635][ T1235] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.905457][ T1235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.915200][ T1235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.926324][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.014183][ T4604] loop0: detected capacity change from 0 to 2048 [ 75.070393][ T4604] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 75.149368][ T4604] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 75.170672][ T4604] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 704 with error 28 [ 75.186154][ T4604] EXT4-fs (loop0): This should not happen!! Data will be lost [ 75.186154][ T4604] [ 75.197313][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 75.207782][ T4604] EXT4-fs (loop0): Total free blocks count 0 [ 75.215016][ T4604] EXT4-fs (loop0): Free/Dirty block details [ 75.223139][ T4604] EXT4-fs (loop0): free_blocks=2415919104 [ 75.229284][ T4604] EXT4-fs (loop0): dirty_blocks=704 [ 75.235591][ T4604] EXT4-fs (loop0): Block reservation details [ 75.244513][ T4604] EXT4-fs (loop0): i_reserved_data_blocks=44 [ 75.308938][ T4613] ------------[ cut here ]------------ [ 75.314852][ T4613] WARNING: CPU: 0 PID: 4613 at fs/ext4/inode.c:3619 ext4_set_page_dirty+0x28c/0x320 [ 75.326347][ T4613] Modules linked in: [ 75.330836][ T4613] CPU: 0 PID: 4613 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 75.340736][ T4613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 75.361512][ T4613] RIP: 0010:ext4_set_page_dirty+0x28c/0x320 [ 75.368571][ T4613] Code: 5d 41 5e 41 5f 5d e9 53 dc cb ff e8 9e f6 6d ff 49 ff cf e9 df fd ff ff e8 91 f6 6d ff 49 ff cf e9 39 fe ff ff e8 84 f6 6d ff <0f> 0b eb cb e8 7b f6 6d ff 49 ff cf e9 9d fe ff ff e8 6e f6 6d ff [ 75.389990][ T4613] RSP: 0018:ffffc900033bfab8 EFLAGS: 00010293 [ 75.396919][ T4613] RAX: ffffffff8209cd9c RBX: ffffea0001bdad00 RCX: ffff88801e455940 [ 75.405626][ T4613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.415790][ T4613] RBP: 1ffffd400037b5a1 R08: dffffc0000000000 R09: fffff9400037b5a1 [ 75.424573][ T4613] R10: fffff9400037b5a1 R11: 1ffffd400037b5a0 R12: 00fff00000000031 [ 75.435775][ T4613] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd400037b5a0 [ 75.444956][ T4613] FS: 00007fe5dff866c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 75.455498][ T4613] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.463488][ T4613] CR2: 00007ffe48ca4038 CR3: 0000000068082000 CR4: 00000000003506e0 [ 75.473332][ T4613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 75.481962][ T4613] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.490902][ T4613] Call Trace: [ 75.494823][ T4613] [ 75.497873][ T4613] set_page_dirty_lock+0xb8/0xe0 [ 75.503503][ T4613] unpin_user_pages_dirty_lock+0x2bf/0x4a0 [ 75.509640][ T4613] process_vm_rw+0x870/0xb00 [ 75.515725][ T4613] ? __ia32_sys_process_vm_writev+0xf0/0xf0 [ 75.522738][ T4613] ? __might_fault+0xb7/0x110 [ 75.527559][ T4613] ? lock_chain_count+0x20/0x20 [ 75.533038][ T4613] ? vtime_user_exit+0x2dc/0x400 [ 75.538438][ T4613] __x64_sys_process_vm_writev+0xdc/0xf0 [ 75.544565][ T4613] do_syscall_64+0x4c/0xa0 [ 75.549441][ T4613] ? clear_bhb_loop+0x30/0x80 [ 75.554653][ T4613] ? clear_bhb_loop+0x30/0x80 [ 75.559379][ T4613] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.565882][ T4613] RIP: 0033:0x7fe5e0c26da9 [ 75.570445][ T4613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 75.592145][ T4613] RSP: 002b:00007fe5dff860c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 75.600688][ T4613] RAX: ffffffffffffffda RBX: 00007fe5e0d55050 RCX: 00007fe5e0c26da9 [ 75.611641][ T4613] RDX: 0000000000000070 RSI: 0000000020c22000 RDI: 0000000000000005 [ 75.619740][ T4613] RBP: 00007fe5e0c7347a R08: 0000000000000001 R09: 0000000000000000 [ 75.629251][ T4613] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000 [ 75.637719][ T4613] R13: 000000000000006e R14: 00007fe5e0d55050 R15: 00007ffec1457b48 [ 75.647424][ T4613] [ 75.650474][ T4613] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 75.657754][ T4613] CPU: 1 PID: 4613 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 75.666260][ T4613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 75.676557][ T4613] Call Trace: [ 75.680020][ T4613] [ 75.682958][ T4613] dump_stack_lvl+0x168/0x230 [ 75.687655][ T4613] ? show_regs_print_info+0x20/0x20 [ 75.692878][ T4613] ? load_image+0x3b0/0x3b0 [ 75.697417][ T4613] panic+0x2c9/0x7f0 [ 75.701425][ T4613] ? bpf_jit_dump+0xd0/0xd0 [ 75.706054][ T4613] ? ext4_set_page_dirty+0x28c/0x320 [ 75.711355][ T4613] __warn+0x248/0x2b0 [ 75.715352][ T4613] ? ext4_set_page_dirty+0x28c/0x320 [ 75.720870][ T4613] report_bug+0x1b7/0x2e0 [ 75.725405][ T4613] handle_bug+0x3a/0x70 [ 75.729667][ T4613] exc_invalid_op+0x16/0x40 [ 75.734405][ T4613] asm_exc_invalid_op+0x16/0x20 [ 75.739544][ T4613] RIP: 0010:ext4_set_page_dirty+0x28c/0x320 [ 75.745542][ T4613] Code: 5d 41 5e 41 5f 5d e9 53 dc cb ff e8 9e f6 6d ff 49 ff cf e9 df fd ff ff e8 91 f6 6d ff 49 ff cf e9 39 fe ff ff e8 84 f6 6d ff <0f> 0b eb cb e8 7b f6 6d ff 49 ff cf e9 9d fe ff ff e8 6e f6 6d ff [ 75.765814][ T4613] RSP: 0018:ffffc900033bfab8 EFLAGS: 00010293 [ 75.772070][ T4613] RAX: ffffffff8209cd9c RBX: ffffea0001bdad00 RCX: ffff88801e455940 [ 75.780257][ T4613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.788262][ T4613] RBP: 1ffffd400037b5a1 R08: dffffc0000000000 R09: fffff9400037b5a1 [ 75.796421][ T4613] R10: fffff9400037b5a1 R11: 1ffffd400037b5a0 R12: 00fff00000000031 [ 75.804624][ T4613] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffffd400037b5a0 [ 75.812981][ T4613] ? ext4_set_page_dirty+0x28c/0x320 [ 75.818672][ T4613] ? ext4_set_page_dirty+0x28c/0x320 [ 75.823994][ T4613] set_page_dirty_lock+0xb8/0xe0 [ 75.829392][ T4613] unpin_user_pages_dirty_lock+0x2bf/0x4a0 [ 75.835850][ T4613] process_vm_rw+0x870/0xb00 [ 75.840668][ T4613] ? __ia32_sys_process_vm_writev+0xf0/0xf0 [ 75.847250][ T4613] ? __might_fault+0xb7/0x110 [ 75.852420][ T4613] ? lock_chain_count+0x20/0x20 [ 75.857287][ T4613] ? vtime_user_exit+0x2dc/0x400 [ 75.862502][ T4613] __x64_sys_process_vm_writev+0xdc/0xf0 [ 75.868384][ T4613] do_syscall_64+0x4c/0xa0 [ 75.872821][ T4613] ? clear_bhb_loop+0x30/0x80 [ 75.877515][ T4613] ? clear_bhb_loop+0x30/0x80 [ 75.882316][ T4613] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.888226][ T4613] RIP: 0033:0x7fe5e0c26da9 [ 75.892670][ T4613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 75.912894][ T4613] RSP: 002b:00007fe5dff860c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000137 [ 75.921802][ T4613] RAX: ffffffffffffffda RBX: 00007fe5e0d55050 RCX: 00007fe5e0c26da9 [ 75.930146][ T4613] RDX: 0000000000000070 RSI: 0000000020c22000 RDI: 0000000000000005 [ 75.938438][ T4613] RBP: 00007fe5e0c7347a R08: 0000000000000001 R09: 0000000000000000 [ 75.946790][ T4613] R10: 0000000020c22fa0 R11: 0000000000000246 R12: 0000000000000000 [ 75.954854][ T4613] R13: 000000000000006e R14: 00007fe5e0d55050 R15: 00007ffec1457b48 [ 75.962942][ T4613] [ 75.966399][ T4613] Kernel Offset: disabled [ 75.971121][ T4613] Rebooting in 86400 seconds..